Search Results | northern hemisphere

Your search for "northern hemisphere" returned 202 results

Is Permafrost Really, Well, Permanent?

science.howstuffworks.com/environmental/earth/geology/permafrost.htm

Permafrost across the globe is rapidly melting. What could this mean for the future of the planet?

Test Your Knowledge of British Geography!

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Across the pond sits an island that is the hub of what is known as the United Kingdom. A world power for centuries, this land is well known for many things. But how well do you know the land of the British?

What Is the Arctic Circle? 9 Stone-cold Facts About the Region

science.howstuffworks.com/environmental/earth/geophysics/arctic-circle.htm

The Arctic Circle is a region marked by frigid temperatures, strange sunlight and glaciers galore. And for hundreds of thousands of people, it's also home sweet home.

1816 Was the Year Without a Summer

science.howstuffworks.com/nature/climate-weather/atmospheric/200-years-ago-we-had-a-year-a-summer.htm

More than two centuries ago, the biggest volcanic explosion in human history occurred. And it had far-reaching effects.

Aldebaran: The Brightest Star in the Constellation Taurus

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Aldebaran is not just the brightest star in the constellation Taurus, it's also the 14th brightest star in the sky.

How Pangaea Became 7 Separate Continents

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The idea of Pangaea comes from Alfred Wegener's hypothesis that the seven continents were once joined as a supercontinent. Learn more about Pangaea.

Constellation Pictures

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Learn about the solar system and explore the final frontier with our Constellation Pictures. Check out our Constellation Pictures today!

How Much Do You Really Know About the World?

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Earth is the only planet in our solar system that isn't named after a mythological god or goddess. It's not flat, but it's not a sphere either. We only have one Earth. What do you know about the planet?

The Sahara Desert Is Getting Bigger

science.howstuffworks.com/environmental/earth/geology/sahara-desert-is-getting-bigger.htm

Deserts around the world are slowly expanding. HowStuffWorks checks out the science behind these increases in size.

The Land Down Under: The Australian Geography Quiz

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You may already know that the Australian continent includes the Australian mainland and nearby islands, but how well-versed are you in some of the finer details of its geography? Test your knowledge of the "land down under" with this Australian geography quiz.

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